# -*- coding: utf-8 -*-
# Generated by Django 1.11 on 2018-06-12 12:05
from __future__ import unicode_literals
import os
import re
from json import load

import django.core.validators
from django.db import migrations, models
from django.core import serializers


TMP_FILE = '/tmp/djing_ip_field_abonapp_migrate.json'


def backup_info(apps, _):
    Abon = apps.get_model('abonapp', 'Abon')
    obs = Abon.objects.all()
    with open(TMP_FILE, 'w') as f:
        serializers.serialize('json', obs, stream=f)


def restore_info_to_new_scheme(apps, _):
    Abon = apps.get_model('abonapp', 'Abon')
    with open(TMP_FILE, 'r') as f:
        for abon in load(f):
            Abon.objects.filter(pk=abon['pk']).update(ip_address=abon['fields']['ip_address'])
    if os.path.isfile(TMP_FILE):
        os.remove(TMP_FILE)


class Migration(migrations.Migration):

    dependencies = [
        ('abonapp', '0001_initial'),
    ]

    operations = [
        migrations.RunPython(backup_info),
        migrations.AlterModelOptions(
            name='abon',
            options={'ordering': ('fio',), 'permissions': (('can_buy_tariff', 'Buy service perm'), ('can_view_passport', 'Can view passport'), ('can_add_ballance', 'fill account'), ('can_ping', 'Can ping')), 'verbose_name': 'Abon', 'verbose_name_plural': 'Abons'},
        ),
        migrations.AlterModelOptions(
            name='abonlog',
            options={'ordering': ('-date',), 'permissions': (('can_view_abonlog', 'Can view subscriber logs'),)},
        ),
        migrations.AlterModelOptions(
            name='abonstreet',
            options={'ordering': ('name',), 'verbose_name': 'Street', 'verbose_name_plural': 'Streets'},
        ),
        migrations.AlterModelOptions(
            name='abontariff',
            options={'ordering': ('time_start',), 'permissions': (('can_complete_service', 'finish service perm'),), 'verbose_name': 'Abon service', 'verbose_name_plural': 'Abon services'},
        ),
        migrations.AlterModelOptions(
            name='allpaylog',
            options={'ordering': ('-date_action',)},
        ),
        migrations.AlterModelOptions(
            name='alltimepaylog',
            options={'ordering': ('-date_add',)},
        ),
        migrations.AlterModelOptions(
            name='passportinfo',
            options={'ordering': ('series',), 'verbose_name': 'Passport Info', 'verbose_name_plural': 'Passport Info'},
        ),
        migrations.AlterModelOptions(
            name='periodicpayforid',
            options={'ordering': ('last_pay',)},
        ),
        migrations.AlterField(
            model_name='abon',
            name='ip_address',
            field=models.GenericIPAddressField(blank=True, null=True, verbose_name='Ip Address'),
        ),
        migrations.AlterField(
            model_name='additionaltelephone',
            name='telephone',
            field=models.CharField(max_length=16, validators=[django.core.validators.RegexValidator('^(\\+[7,8,9,3]\\d{10,11})?$')], verbose_name='Telephone'),
        ),
        migrations.AlterField(
            model_name='passportinfo',
            name='abon',
            field=models.OneToOneField(blank=True, null=True, on_delete=models.deletion.CASCADE, to='abonapp.Abon'),
        ),
        migrations.AlterField(
            model_name='passportinfo',
            name='distributor',
            field=models.CharField(max_length=64, verbose_name='Distributor'),
        ),
        migrations.AlterField(
            model_name='passportinfo',
            name='number',
            field=models.CharField(max_length=6, validators=[django.core.validators.RegexValidator(re.compile('^-?\\d+\\Z', 32), code='invalid', message='Enter a valid integer.')], verbose_name='Pasport number'),
        ),
        migrations.AlterField(
            model_name='passportinfo',
            name='series',
            field=models.CharField(max_length=4, validators=[django.core.validators.RegexValidator(re.compile('^-?\\d+\\Z', 32), code='invalid', message='Enter a valid integer.')], verbose_name='Pasport serial'),
        ),
        migrations.RunPython(restore_info_to_new_scheme)
    ]